Astrum USB 3.0 4-Port Hub with USB-A & USB-C Support - UH350

Expand your device connectivity with the Astrum UH350 USB 3.0 4-Port Hub - a premium high-speed multiport hub designed for modern laptops, desktops, MacBooks, tablets, Chromebooks, and USB-C devices. Featuring flexible 2-in-1 USB-A and USB-C connectivity in a compact CNC aluminium body, the UH350 provides a versatile everyday expansion solution for work, travel, gaming, content creation, and professional multitasking environments.

Built for fast reliable performance, the UH350 features 4 full-speed USB 3.0 ports supporting transfer speeds up to 5Gbps for external drives, flash storage, keyboards, mice, barcode scanners, printers, and high-speed accessories. Its precision CNC-machined aluminium housing improves durability while delivering a premium modern finish and better heat dissipation during extended use. Compact, lightweight, and fully plug-and-play, the UH350 is ideal for mobile productivity, office workstations, travel setups, and high-performance everyday connectivity.

2-in-1 USB-A & USB-C Connectivity - Wider Device Compatibility

Dual USB-A and USB-C connectivity support allows flexible use across modern laptops, desktops, tablets, MacBooks, Chromebooks, and USB-C devices.

4 USB 3.0 Expansion Ports - High-Speed Multi-Device Connectivity

Expands your device with 4 USB 3.0 ports supporting high-speed connectivity for flash drives, external storage, keyboards, mice, printers, barcode scanners, and accessories.

5Gbps SuperSpeed Transfer - Faster File & Backup Performance

Supports ultra-fast USB 3.0 transfer speeds up to 5Gbps for quicker backups, media transfers, large file movement, and external drive access.

Full USB 3.0 Speed Across All Ports - Reliable Everyday Performance

Designed to deliver stable high-speed USB 3.0 performance across all ports for smoother multitasking and efficient multi-device connectivity.

CNC Aluminium Construction - Premium Durable Design

Precision CNC-machined aluminium housing provides improved durability, premium aesthetics, and better heat dissipation during extended everyday use.

Plug & Play Setup - Instant Easy Connectivity

No drivers or complicated installation required for fast reliable everyday connectivity across supported operating systems and devices.

Portable Lightweight Design - Ideal for Travel & Mobile Work

Compact lightweight design fits easily into laptop bags, backpacks, and mobile workstations for convenient portable productivity.

Multi-Device USB Support - Flexible Everyday Productivity

Supports external hard drives, barcode scanners, flash drives, printers, keyboards, mice, and other USB-powered accessories.

Multi-OS Compatibility - Reliable Cross-Platform Support

Compatible with Windows, macOS, Linux, Chromebook, and Android OTG devices for versatile everyday connectivity.

Cleaner Workspace Expansion - Better Productivity & Organisation

Helps reduce cable swapping and limited port frustration by creating a more organised and efficient workstation setup.

Designed For

• USB-C laptops and MacBooks
• Desktop and office workstations
• External drives and USB accessories
• ravel and remote work setups
• Students and study environments
• File transfers and backups
• Gaming and productivity setups
• Everyday multi-device connectivity

Technical Specifications

• Model: UH350
• Interface: USB-A / USB-C
• Material: CNC Aluminium
• USB Ports: 4 × USB 3.0
• Data Transfer Speed: Up to 5Gbps
• OTG Support: Yes
• Plug & Play Support: Yes
• Dimensions: 54 × 42 × 18mm
• Weight: Approx. 60g

About Astrum

Astrum is a global consumer technology brand focused on practical, reliable, and well-engineered smart technology solutions designed for modern everyday living. The UH350 reflects this commitment by delivering premium multi-device connectivity, durable aluminium construction, and reliable high-speed USB expansion for modern work, travel, and productivity environments.

What's in the box
1 × Astrum UH350 4-Port USB 3.0 Hub